#54ADE8#54ADE8

#54ADE8 is a light, vivid cyan. Relative luminance 0.376; OKLCH L 71.8% C 0.121 H 240.4°. Best body text is #000000 at 8.52:1 contrast (WCAG AA passes).

Color values

HEX	#54ADE8
RGB	rgb(84, 173, 232)
HSL	hsl(204, 76%, 62%)
HSV	hsv(204, 64%, 91%)
CMYK	cmyk(63.8%, 25.4%, 0%, 9%)
CIE-LAB	lab(67.72, -8.88, -37.50)
CIE-LCH	lch(67.72, 38.53, 256.68°)
OKLab	oklab(71.75% -0.0598 -0.1054)
OKLCH	oklch(71.75% 0.121 240.4)
XYZ	xyz(33.1597, 37.5948, 81.8373)
Luminance	0.3760 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54ADE8 #E88F54

analogous

#54E8D9 #54ADE8 #5463E8

triadic

#54ADE8 #E854AD #ADE854

tetradic

#54ADE8 #D954E8 #E88F54 #63E854

square

#54ADE8 #D954E8 #E88F54 #63E854

split-complementary

#54ADE8 #E85463 #E8D954

monochromatic

#1770AB #1E93E1 #54ADE8 #8AC7EF #C0E1F7

Accessibility & contrast

On white

2.46

#54ADE8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.52

#54ADE8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #54ADE8

8.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54ADE8	#FFFFFF	#000000	##000000
##54ADE8	1.00	2.46	8.52	8.52
#FFFFFF	2.46	1.00	21.00	21.00
#000000	8.52	21.00	1.00	1.00
##000000	8.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#92ADEB

Deuteranopia (green-blind)

#7E9EE7

Tritanopia (blue-blind)

#00BCC1

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #54ade8;
/* rgb */ color: rgb(84, 173, 232);
/* oklch */ color: oklch(71.8% 0.121 240.4);

Tailwind

colors: {
  custom: {
    50: '#92c5ef',
    500: '#54ade8',
    950: '#000000',
  },
}

SCSS

$custom: #54ade8;
$custom-light: #92c5ef;
$custom-dark: #000000;

JSON

{
  "hex": "#54ade8",
  "rgb": {
    "r": 84,
    "g": 173,
    "b": 232
  },
  "hsl": {
    "h": 203.919,
    "s": 76.289,
    "l": 61.961
  },
  "oklch": {
    "l": 0.71751,
    "c": 0.12122,
    "h": 240.4
  },
  "luminance": 0.37598
}

Semantic roles & 50–950 ramp

primary

#54ADE8

secondary

#E7C6B1

accent

#5E0DD8

background

#F9FCFE

surface

#F2F8FD

border

#CCD1D5

text

#0E1216

muted

#7E8184

Preview Lab

Preview with #54ADE8

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →